Flag of Canada, 1957 - 1965; red leaves, oversize simplified shield.
Vector art in editable PDF.
Colours: the red and blue colours are official, according to ; the others aren't. I couldn't find any authoritative specification for the green and yellow, or even any recommendations, so I just picked values I though reasonable.
-r: Red leaves, as typically used 1957-1965. (See .)
-cs: This version eliminates some detail and shrinks the devices on the shield so that the basic forms will be a little more visible when the flag is reduced to a small bitmap. For the same reason, the shield is larger than the standard 4/9 of the height.